baber/WOPTO huggingface dataset:
Patent EP-4026446-A1 (EP)
Title: Aerosol generating device
Inventor: WU TAO
IPC: A24F47/00
Filed: 2020-09-04
Abstract: The present application provides an aerosol generating device, which comprises: a chamber, configured to receive the smokable material and maintain a gap with an outer sidewall of the smokable material; a heating element, configured to heat the smokable material removably received in the chamber when in use; at least one spacer, at least partially extending into the gap, so as to prevent air in the chamber from escaping from the chamber through the gap, or prevent the air in the gap from entering the smokable material through an end of the smokable material received in the chamber. By adopting the aerosol generating device described above, gelatinized substances in the gap can be prevented from escaping out of the device or entering into the smokable material when the user smokes, thereby ensuring a good smoking taste.
Patent EP-4026197-A1 (EP)
Inventor: EVEREST PAUL D
IPC: F16H1/14
Filed: 2020-09-03
Abstract: The RET adjuster includes a drive assembly with a rotatable drive member operatively connected to a phase shifter assembly such that rotation of the drive member adjusts the phase shifter assembly. A first connector is coupled to the drive member where the first connector occupies a rest positon when the drive member is at rest. A drive system has a second connector occupying a rest positon when the drive system is at rest where the second connector is releasably engageable with the first connector such that actuation of the drive system rotates the drive member. A mechanical calibration system locates the second connector at the second rest position.
Patent EP-4027988-A1 (EP)
Title: Opioid independent surgical anesthetic
Inventor: DAVIS BRETT
IPC: A61K31/5517
Filed: 2020-09-14
Abstract: An opioid independent surgical anesthetic composition includes an injectable dosage form of a hydrogel that has a plurality of solid lipid matrix particles entrapped therein. The plurality of solid lipid matrix particles includes a lipophilic local anesthetic drug and a saturated triglyceride. Methods for creating a long-acting local anesthetic product can include creating a bulk solid of a lipid matrix product by heating a lipid solvent above its melting point, dissolving a lipophilic local anesthetic drug therein, and reducing a temperature of the resultant drug-lipid solution to below the melting point of the lipid solvent. The methods can further include crushing the bulk solid of the lipid matrix product to form solid lipid matrix particles and entrapping the solid lipid matrix particles within a hydrogel.
Patent EP-3954810-A1 (EP)
Inventor: WANG YU
IPC: C30B29/16
Filed: 2020-06-05
Abstract: The present disclosure provides a method for crystal growth. The method may include at one of the following operations: weighing reactants for growing an oxide crystal after a first preprocessing operation is performed on the reactants; placing the reactants, on which a second preprocessing operation has been performed, into a crystal growth device after an assembly preprocessing operation is performed on at least one component of the crystal growth device, wherein the at least one component of the crystal growth device includes a crucible, the assembly preprocessing operation includes at least one of a coating operation, an acid soaking and cleaning operation, or an impurity cleaning operation; introducing a protective gas into the crystal growth device after sealing the crystal growth device; activating the crystal growth apparatus to execute the crystal growth; and adding reactant supplements into the crystal growth device in real-time during the crystal growth.
Patent EP-4024763-A1 (EP)
Title: Network congestion control method, node, system and storage medium
Inventor: MENG KE
IPC: H04L12/801
Filed: 2020-09-16
Abstract: Embodiments of this application disclose a network congestion control method, a node, a system, and a computer storage medium, where the method is applied to a spine-leaf network system. The system includes a spine node and at least one leaf node that communicates with the spine node. The method includes: The spine node receives network information sent by the at least one leaf node, where the network information includes network topology information of the leaf node and a network performance indicator of the leaf node; networks the at least one leaf node and the spine node based on the network topology information of the at least one leaf node, to obtain a combined network topology; and if the combined network topology is a global network topology of the spine-leaf network system, performs network congestion control on the at least one leaf node based on the network performance indicator of the at least one leaf node. This application can resolve a problem that an existing network congestion control solution cannot meet network performance requirements such as a low latency and a high throughput in a control process because network traffic changes dynamically.
Patent EP-4031121-A1 (EP)
Inventor: TABUTEAU HERRIOT
IPC: A61K31/135
Filed: 2020-08-18
Abstract: This disclosure relates to dosage forms containing an enantiomerically enriched or pure bupropion such as enantiomeric excess of (S)-bupropion, enantiomerically enriched (S)-bupropion, or enantiomerically pure (S)-bupropion and methods of using these dosage forms. These dosage forms may be administered to human beings in a reduced amount as compared to the amount of racemic bupropion that would be administered in the same situation.
Patent EP-4018671-A1 (EP)
Inventor: ZHANG KAI
IPC: H04N19/187
Filed: 2020-09-21
Abstract: Un exemple de procédé de traitement vidéo selon l'invention consiste à déterminer, pour une conversion entre une image courante d'une vidéo et une représentation codée de la vidéo, une position d'un échantillon de référence dans une image de référence qui est associée à l'image courante sur la base d'une position en haut à gauche d'une fenêtre d'une image. L'image comprend au moins l'image courante ou l'image de référence, et la fenêtre est soumise à une règle de traitement pendant la conversion. Le procédé consiste également à réaliser la conversion sur la base de la détermination.
Patent EP-4037356-A1 (EP)
Inventor: WANG ZIZHEN
IPC: H04W4/80
Filed: 2020-09-15
Abstract: Provided are an information processing method and system, an electrical device, and an edge computing device. The method includes receiving at least one of preset information sent by an edge computing device or operation parameter information of the electrical device sent by the edge computing device; and controlling operation of the electrical device according to the at least one of the preset information or the operation parameter information. The preset information is preset information broadcast by an electronic tag on a preset object within the preset range of the electrical device. After the electronic tag broadcasts the preset information, the preset information is received by a base station and sent to the edge computing device by the base station. The operation parameter information is determined according to the preset information.
Patent EP-4036211-A1 (EP)
Title: Information processing device, method for operating information processing device, and program for operating information processing device
Inventor: SHIRAISHI YASUSHI
IPC: G06T7/00
Filed: 2020-04-22
Abstract: An information processing apparatus includes an acquisition unit that acquires an output image output from a trained model as a result of causing the trained model to perform semantic segmentation in which discrimination of a class which is a type of an object appearing in an input image is performed on a pixel-by-pixel basis, an evaluation unit that evaluates validity of the semantic segmentation based on the output image, and a display controller that performs control such that an evaluation result indicating that the semantic segmentation does not have validity is displayed in a case where the evaluation unit evaluates that the semantic segmentation does not have validity.
Patent EP-4037580-A1 (EP)
Inventor: NADZADI MARK
IPC: A61B17/16
Filed: 2020-09-24
Abstract: A method includes defining a virtual object and defining a first point and a second point associated with a virtual representation of a surgical tool. Movement of the virtual representation of the surgical tool corresponds to movement of the surgical tool in real space. The method includes controlling a robotic device coupled to the surgical tool to constrain the first point to the virtual object, determining that the first point is at a threshold position along the virtual object, and controlling the robotic device to guide the second point to the virtual object.
Patent EP-4040448-A1 (EP)
Title: Al wiring material
Inventor: KURIHARA YUTO
IPC: H01B1/02
Filed: 2020-09-17
Abstract: There is provided an Al wiring material which suppresses a chip crack and achieves thermal shock resistance while suppressing lowering of a yield at the time of manufacture. The Al wiring material contains at least Sc and Zr so as to satisfy 0.01 ≤ x1 ≤ 0.5 and 0.01 ≤ x2 ≤ 0.3 where x1 is a content of Sc [% by weight] and x2 is a content of Zr [% by weight], with the balance comprising Al.
Patent EP-4042536-A1 (EP)
Inventor: CARTY TIMOTHY A
IPC: H02H9/04
Filed: 2020-07-09
Abstract: A system (1000) and method for detecting and isolating an electromagnetic pulse ("EMP") along first phase (601), second phase (602), and third phase (603) electrical lines electrically connected to a monitored infrastructure so as to protect the monitored infrastructure, the method for detecting and isolating includes a phase unit receiving electric signal data from a sensor electrically connected individually to each of the first phase (601), second phase (602), and third phase (603) electrical lines, respectively, upstream of and associated with the monitored infrastructure. The method includes determining if the received electric signal data associated with the respective electrical line is indicative of an El component of an BMP and, if so, actuating an isolation subsystem (507) in less than 300 nanoseconds to electrically isolate the respective electrical line against electrical communication with the monitored infrastructure.
Patent EP-4045575-A1 (EP)
Inventor: VIZZINI KATRINA
IPC: C08J5/04
Filed: 2020-10-14
Abstract: This invention relates to a flame retardant epoxy resin composition which includes an epoxy resin structure having an epoxy functionality of 2 or more with a measured total heat release value of not more than 23 kJ/g as well as an organic phosphinic acid structure (in reacted or unreacted form), as well as a prepreg, and a fiber reinforced composite material prepared using the epoxy resin composition. More specifically, an epoxy resin composition is provided that contains a combination of particular types of epoxy resins and curatives that provide sufficient flame retard a nee when cured at 163 °C for 15 minutes. The epoxy resin systems are also suitable for preparing a fiber- reinforced composite material that will also provide sufficient flame retard a nee for a variety of applications.
Patent EP-4051160-A1 (EP)
Inventor: POLCHIN GEORGE CHARLES
IPC: A61B34/30
Filed: 2020-11-02
Abstract: A robotic surgical navigation system is disclosed. An example system includes a stereoscopic camera and a robotic arm having an end-effector connected to the camera. The system also includes a navigation computer that determines a first transformation between the stereoscopic camera and a target surgical site, a second transformation between the end-effector and a robotic base of the robotic arm, and a third transformation between the robotic base and the target surgical site. The navigation computer calculates a fourth transformation using the first, second, and third transformations. The fourth transformation represents a transformation between the end-effector and the stereoscopic camera. The navigation computer uses the transformations to determine coordinates for a view vector of the stereoscopic camera that are in a coordinate system of the robotic arm, thereby enabling movement of the robotic arm based on commands provided by an operator in relation to the view vector of the camera.
Patent EP-4044273-A1 (EP)
Title: Lithium primary battery pack and gas meter
Inventor: KAWABE KEISUKE
IPC: H01M50/20
Filed: 2020-11-05
Abstract: A lithium primary battery pack 100 includes: a primary battery body 1 including a cathode, an anode, and a separator; a voltage converter 22 that boosts the voltage from the primary battery body 1 to 3.4-3.8 V and outputs the boosted voltage; a detector 23 that detects a decrease in the voltage of the primary battery body 1; a cathode terminal T1 and an anode terminal T2 coupled to the voltage converter 22; and a signal terminal T3 coupled to the detector 23.
Patent EP-4050829-A1 (EP)
Title: Method and device for transmitting physical layer protocol data unit
Inventor: LIANG DANDAN
IPC: H04L25/02
Filed: 2020-11-13
Abstract: This application provides a method and apparatus for transmitting a physical layer protocol data unit, so as to design a long training field sequence for a larger channel bandwidth. The method includes: generating a physical layer protocol data unit PPDU, where the PPDU includes a long training field, a length of a frequency domain sequence of the long training field is greater than a first length, and the first length is a length of a frequency domain sequence of a long training field of a PPDU transmitted over a channel whose bandwidth is 160 MHz; and sending the PPDU over a target channel, where a bandwidth of the target channel is greater than 160 MHz.
Patent EP-4028346-A1 (EP)
Inventor: CRAWFORD NEIL
IPC: E21B19/00
Filed: 2020-11-20
Abstract: Selon la présente invention, le déploiement de tube spiralé peut être assisté à l'aide d'un appareil comprenant une source (10) de tube spiralé (12), un distributeur de tube spiralé (20) qui comprend un passage (22) conçu pour permettre l'engagement du tube spiralé à partir de la source de tube spiralé, le passage comprenant un récepteur de tube spiralé (23) comprenant un rayon prédéterminé et un cadre de support (24), relié au passage, qui est conçu pour accepter une partie du tube spiralé à travers celui-ci, et une glissière (26) disposée entre le passage et le cadre de support, la glissière étant conçue pour accepter une partie du tube spiralé à travers celle-ci. L'appareil peut être monté sur une structure et une partie du tube spiralé déployé à partir de la source de tube spiralé autour du récepteur de tube spiralé à travers la glissière. L'appareil peut compenser le mouvement de la structure tandis que la partie du tube spiralé est déployée autour du récepteur de tube spiralé à travers la glissière.
Patent EP-3996156-A1 (EP)
Title: Led light strip substrate, led light strip and terminal device
Inventor: PENG SHENGQIN
IPC: H01L25/075
Filed: 2020-01-07
Abstract: An LED light strip substrate, an LED light strip and a terminal device. The LED light strip substrate comprises: a body region (110) and peninsula regions (120); the peninsula regions (120) are spaced apart along the edge of the body region (110) and can bend so as to form a predetermined angle (θ) with the body region (110), the peninsula regions are configured into an LED flip chip (150); and the body region (110) is provided with a circuit used for connecting the LED flip chip (150). The LED light strip substrate can effectively enable the light emitted by the LED flip chip (150) to be issued from the sides of the LED light strip substrate. With regards to forming an LED side light-emitting light strip, the structure of such an LED light strip substrate is simple and easy to implement, which is obviously advantageous for the universal application of the LED side light-emitting light strip.
Patent EP-4068739-A1 (EP)
Inventor: HU JINQI
IPC: H04M1/72469
Filed: 2020-11-23
Abstract: Embodiments of the present invention provide an interface display method and an electronic device. The method includes: receiving a first input performed by a user in a case that an electronic device is in a landscape state and displays a first interface of a first application; and displaying, in response to the first input, a notification bar interface and displaying N first icons in a first region, wherein the notification bar interface includes the first region and a second region, the second region is configured to display a notification message, and a first icon is configured to indicate a first object.
Patent EP-4067408-A1 (EP)
Inventor: TAKI TOSHIO
IPC: C08G69/26
Filed: 2020-11-10
Abstract: A flexible polyamide film obtained by forming a polyamide including a unit formed from an aliphatic dicarboxylic acid (A1) having 18 or more carbon atoms and/or a unit formed from an aliphatic diamine (B1) having 18 or more carbon atoms, wherein the polyamide has a total content of 10 to 92% by mass of the unit formed from (A1) and the unit formed from (B1), and the film has a melting point of 240°C or higher.
Patent EP-4070871-A1 (EP)
Title: Sludge dehydrating agent and sludge dehydrating method
Inventor: SAKAMOTO AYAKO
IPC: C02F11/147
Filed: 2020-12-04
Abstract: The present invention pertains to a sludge dehydrating agent comprising a cationic polymer which has: a constitutional unit a derived from a quaternary ammonium salt having a specific structure; and at least one constitutional unit selected from among a constitutional unit b derived from a quaternary ammonium salt having a specific structure and a constitutional unit c derived from a tertiary amine salt having a specific structure, wherein the intrinsic viscosity of the cationic polymer at 30°C in a 1 mol/L sodium nitrate aqueous solution is 0.5-4.0 dL/g.
Patent EP-4072728-A1 (EP)
Inventor: SENETAR JOHN J
IPC: B01J38/12
Filed: 2020-12-11
Abstract: Higher temperature regenerated dehydrogenation catalyst is mixed with the lower temperature spent dehydrogenation catalyst from a dehydrogenation reaction to heat the spent catalyst. Air or other oxygen containing gas may be introduced to facilitate mixing. The mixing of hot regenerated catalyst with cooler spent catalyst increases the temperature of the spent catalyst and makes the coke on catalyst and in the supplemental fuel gas instantly ready to combust without the delay necessary to heat up the spent catalyst to combustion temperature. The regenerated dehydrogenation catalyst may be mixed with the spent dehydrogenation catalyst before the mixture of catalyst is contacted with the supplemental fuel gas. Combustion with fuel gas should be conditioned to avoid generation of a flame.
Patent EP-4081991-A1 (EP)
Inventor: SRIVASTAVA ANSHUMAN
IPC: H04W4/90
Filed: 2020-12-22
Abstract: Systems and methods for processing emergency communications are provided. A system may receive an emergency communication initiated by an emergency communicator. The system may detect a data field action in response to an emergency receiver entering a data input based on the emergency communication. The system may capture a timestamp of when the data field action occurred. The system may generate a communication snippet based on the action timestamp and a snippet length. The communication snippet may be configured to provide context from the emergency communication to the data input. The system may transmit the communication snippet and the data input to an emergency responder.
Patent EP-3960889-A1 (EP)
Title: Method for preparing highly pure metallic lithium by vacuum thermal reduction
Inventor: ZHOU JUN
IPC: C22B5/04
Filed: 2020-09-17
Abstract: The present invention belongs to the technical field of light metal extraction, and particularly relates to a method for preparing a high-purity metal lithium by a vacuum thermal reduction method. The method comprises the following steps: obtaining Li 2 O.(2-x)CaO by carrying a vacuum thermal decomposition process on a lithium-containing raw material in the presence of a refractory agent and a catalyst; mixing the obtained oxide with the fluxing agent, the catalyst and a reducing agent according to a certain ratio, and then briquetting; carrying out vacuum thermal reduction in a vacuum reduction furnace, and performing centrifugal sedimentation and micron ceramic dust removal on lithium vapor obtained by the thermal reduction to obtain a high-purity metal gas; and removing metal impurities from the gas by controlling a condensation temperature and a condensation speed of the gas so as to purify the lithium vapor, and obtaining a high-purity metal lithium with a rapid cooling technology. The technology has the advantages of wide raw material source, low price, simple process, full utilization of the gaseous metal lithium obtained by thermal reduction for physical purification, full utilization of heat energy, reduction of equipment investment, high yield of the metal lithium, low manufacturing cost, high metal purity, environmental protection and the like.
Patent EP-4090014-A1 (EP)
Title: Encoding method, decoding method, encoder, decoder, and storage medium
Inventor: HUO JUNYAN
IPC: H04N19/593
Filed: 2020-12-29
Abstract: An encoding method, a decoding method, an encoder, a decoder, and a storage medium are provided. The method includes the following. A prediction parameter of a current block is determined, where the prediction parameter includes a prediction mode parameter. Neighbouring sample values of the current block are obtained and matrix-based intra prediction (MIP) input sample values of the current block are determined according to the neighbouring sample values of the current block, when the prediction mode parameter indicates that an MIP mode is used to determine an intra prediction value of a chroma component of the current block. An MIP prediction value of the chroma component of the current block is determined according to the MIP input sample values, an MIP weighting matrix, and a shifting parameter. The intra prediction value of the chroma component of the current block is determined by filtering the MIP prediction value. A prediction residual value of the chroma component of the current block is determined according to the intra prediction value of the chroma component of the current block. A low-frequency non-separable transform (LFNST) parameter is determined by performing an LFNST on the prediction residual value. The LFNST parameter is encoded and the encoded LTNST parameter is signalled into a bitstream.
Patent EP-4110570-A1 (EP)
Title: Stone slab transfer and processing system and methods
Inventor: MANTENUTO PAOLO
IPC: B28D7/04
Filed: 2020-02-24
Abstract: A dual platform bed system with associated machine for transferring material sheets from one platform bed to another, and associated methods for both transferring and processing sheets on either or both platforms. Placing the platform beds adjacent one another reduces both human worker requirement and human and machine down time, as compared to the prior art.
Patent EP-4122138-A1 (EP)
Title: Configuration for phase tracking reference signal ports to enable uplink transmission with multiple codewords
Inventor: YUAN FANG
IPC: H04W72/04
Filed: 2020-03-20
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may determine an association between multiple phase tracking reference signal (PTRS) ports and multiple codewords that are to be used for an uplink communication that uses multiple antenna port groups, and transmit the uplink communication using the multiple codewords based at least in part on the association. Numerous other aspects are provided.